📝 improved readme

Author: bnomei

README.md

@@ -126,12 +126,21 @@ If you use these defaults you need to provide the fields `date (type: date)` and
 ```php
 [
     'urlfield' => 'url',
-    'titlefield' => 'title',
-    'textfield' => 'text',
     'modified' => time(),
     'snippet' => 'feed/sitemap'
     'mime' => null,
     'sort' => true,
+    'images' => false,
+    'imagesfield' => 'images',
+    'imagetitlefield' => 'title',
+    'imagecaptionfield' => 'caption',
+    'imagelicensefield' => 'license',
+    'videos' => false,
+    'videosfield' => 'videos',
+    'videotitlefield' => 'title',
+    'videothumbnailfield' => 'thumbnail',
+    'videodescriptionfield' => 'description',
+    'videourlfield' => 'url',
 ]
 ```
 
@@ -162,7 +171,9 @@ return [
 see [Kirby Docs -Filtering compendium](https://getkirby.com/docs/cookbook/content/filtering)
 
 ```php
-$feed = site()->index()->listed()->filterBy('template', '!=', 'excludeme')->limit(50000)->sitemap($options);
+$feed = site()->index()->listed()
+    ->filterBy('template', '!=', 'excludeme')
+    ->limit(50000)->sitemap($options);
 ```
 
 

composer.json

@@ -1,7 +1,7 @@
 {
   "name": "bnomei/kirby3-feed",
   "type": "kirby-plugin",
-  "version": "1.4.0",
+  "version": "1.4.1",
   "description": "Generate a RSS/JSON/Sitemap-Feed from a Pages-Collection",
   "license": "MIT",
   "authors": [

snippets/feed/sitemap.php

@@ -6,13 +6,13 @@
 >
   <?php foreach($items as $item): ?>
   <url>
-    <loc><?= $item->url() ?></loc>
+    <loc><?= $item->{$urlfield}() ?></loc>
     <?php foreach(kirby()->languages() as $lang): ?>
     <xhtml:link
       rel="alternate"
       hreflang="<?= $lang->code() ?>"
-      href="<?= $item->url($lang->code()) ?>"/>
-      <?php if($lang->isDefault()): ?><link rel="alternate" href="<?= $item->url() ?>" hreflang="x-default" /><?php endif; ?>
+      href="<?= $item->{$urlfield}($lang->code()) ?>"/>
+      <?php if($lang->isDefault()): ?><link rel="alternate" href="<?= $item->{$urlfield}() ?>" hreflang="x-default" /><?php endif; ?>
     <?php endforeach; ?>
     <lastmod><?= $modified ?></lastmod>
     <?php if($images): ?>